L-shaped trolley with bottom plate turned sideways

Abstract

The invention discloses an L-shaped trolley whose bottom plate is turned sideways for storage. The bottom plate and the bottom edge of the right side are hinged by a pair of rotating shafts: the front end rotating shaft and the rear end rotating shaft; Axle seat; the front-end shaft runs through the front-end shaft seat, and the front-end shaft is also equipped with a front-end compression spring. The two ends of the front-end shaft are fixed by a pair of front-end connectors extending from the front end on the right side of the bottom plate; There is also a rear-end compression spring on the rear-end rotating shaft, and the two ends of the rear-end rotating shaft are fixed by a pair of rear-end connectors extending from the rear end of the right side of the bottom plate; Abut against the rear piece; the rear side of the bottom plate in the vertical state after being upturned is abutted against each right side fixing clip. In the present invention, the bottom plate can be turned over and stored on the side of the right side, and the middle shed and the left side can be stored on the side of the rear side according to conventional settings, so that the weight ratio of the L-shaped structure of the trolley is basically evenly distributed, which is convenient Transportation of L-shaped trolley.

Description

technical field [0001] The invention relates to an L-shaped trolley whose bottom plate is rolled over and stored. Background technique [0002] Logistics trolley, also called cargo trolley or cage trolley, is a unit mobile assembly equipment equipped with several casters to transport and store materials. It is often used in the logistics distribution of large supermarkets or the logistics turnover between factory processes. The display of the products stored in the logistics trolley is eye-catching and easy to distinguish, and during the transportation process, on the one hand, it can protect the safety of the materials, on the other hand, it will not make the sorted products messy, and the loading and unloading is labor-saving. Wheels usually consist of directional wheels and universal wheels to facilitate manual implementation. [0003] Existing logistics trolley is generally made up of wheel, base plate, back piece, left side piece, right side piece, middle shed and han...

AI Technical Summary

Problems solved by technology

The installation of iron wires and springs in the current plan requires a relatively high level of workers, and because the floor rod is relatively long, if the force is uneven, one side will be unlocked and the other side will not be unlocked.

[0006] 2) After the existing L-shaped trolley is stored, its bottom plate, middle shed and left side are all stored on the side of the rear side, resulting in the side of the right side being thin and the center of gravity unstable. turn to

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